Configure native messaging blocklist

Setting the policy specifies which native messaging hosts shouldn't be loaded. A deny list value of * means all native messaging hosts are denied, unless they're explicitly allowed.

Leaving the policy unset means Google Chrome loads all installed native messaging hosts.

Example value:

Supported on: At least Microsoft Windows 7 or Windows Server 2008 family

Names of the forbidden native messaging hosts (or * for all)

Registry PathSoftware\Policies\Google\Chrome\NativeMessagingBlocklist
Value Name{number}
Value TypeREG_SZ
Default Value


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